Is it possible to buy those at NPCs ? If so, which ones, at what difficulty, etc.
Not talking about the IAS combo necessarily, just +6 skills.

No

Class-specific items are not offered at shopping vendors, and they cannot be gambled* either.

(*) Except (Assassin Only) Claw Class weapons.

This post was edited by Quorra on Oct 4 2018 05:35am

Try roll with pgems

come to think of it, this is a rather strange design choice

Maybe because theres no alternative to claws 🤔

that'd make sense
there are skills you can't use without claws, which is not true of other class restricted items